Modern special forces soldier Chen Nan transmigrates to the Great Qian dynasty and is reduced to a border death row prisoner. Accidentally obtaining a marvelous object left by his ancestors, he possesses massive ultra-advanced equipment and supplies. Rising all the way from the death row camp, subduing loyal and brave fierce generals, establishing a foothold at Black Stone Cliff, and forming the Chen Family Army. Facing the layer-upon-layer encirclement and suppression by aristocratic family forces and unscrupulous schemes, he uses ultra-advanced tactics and equipment, repeatedly winning with fewer against more, guarding the brothers and commoners who follow him, and carving out a foundation of glory in troubled times.